Index: firmware/App/Modes/ModePreTreat.c
===================================================================
diff -u -r2f282113c1540be57b9d00833224d7ce93d460cd -rfff7eb3560421130e0cd4788f84bce0a8ee7ff44
--- firmware/App/Modes/ModePreTreat.c	(.../ModePreTreat.c)	(revision 2f282113c1540be57b9d00833224d7ce93d460cd)
+++ firmware/App/Modes/ModePreTreat.c	(.../ModePreTreat.c)	(revision fff7eb3560421130e0cd4788f84bce0a8ee7ff44)
@@ -18,6 +18,7 @@
 #include "BloodFlow.h"
 #include "Buttons.h"
 #include "DDInterface.h"
+#include "HemoDiaFiltration.h"
 #include "ModePreTreat.h"
 #include "OperationModes.h"
 #include "StatePreTxRecirculate.h"
@@ -334,7 +335,7 @@
             presUFVolumeL = getTreatmentParameterF32( TREATMENT_PARAM_UF_VOLUME );
             presUFRateMlMin = ( presUFVolumeL * (F32)ML_PER_LITER ) / (F32)getTreatmentParameterU32( TREATMENT_PARAM_TREATMENT_DURATION );
             // Direct DD to generate dialysate and bypass while priming blood
-            cmdStartGenerateDialysate( (F32)getTreatmentParameterU32( TREATMENT_PARAM_DIALYSATE_FLOW ), presUFRateMlMin,
+            cmdStartGenerateDialysate( (F32)getTreatmentParameterU32( TREATMENT_PARAM_DIALYSATE_FLOW ), presUFRateMlMin, 0.0,
                                        getTreatmentParameterF32( TREATMENT_PARAM_DIALYSATE_TEMPERATURE ), TRUE,
                                        getTreatmentParameterF32( TREATMENT_PARAM_ACID_CONCENTRATE_CONV_FACTOR ),
                                        bicarbConvFactor,